<!DOCTYPE html>
<style>
#flow{margin-right:2.1em;float:left; width: 50px; height: 80px; background-color: blue;}
</style>
<div style="display: inline-block;">
  <div id="flow"></div>
  <ol>
    <li>crbug.com/753099: The list marker should avoid the float.</li>
  </ol>
</div>
